Every chemical reaction needs accurately calculated amounts of reactants to obtain the required amounts of products, If the amount of one of the reactants increases than required, this extra amount remains as it is,...
Samsung Z2 comes with a primary camera of 5 MP , f/2.2 , LED flash , It offers superb features , It presents video of 720p@30fps , It supports a secondary camera of VGA...
Measuring units Each physical quantity either fundamental or derived, has a measuring unit , The quantity without its unit is meaningless, There is a number of systems to specify the measuring units of the...
Apple iPhone 7 comes with a superb primary camera of 12 MP, f/1.8, phase detection autofocus, OIS, quad-LED (dual tone) flash, It contains superb features such as touch focus, geo-tagging, simultaneous 4K video and...
